coaster
n
1
(a) small mat put under a drinking-glass to protect a polished table, etc from drips 杯垫.
(b) small tray for holding a decanter, wine bottle, etc (放饮料瓶、 酒瓶等的)小托盘.
2 ship that sails from port to port along a coast (沿海岸各港口航行的)轮船.
🗣️ 情景例句
Oh, you poor little thing.
哦,可怜的小东西。
Today is the first day of spring.
今天是春天的第一天。
You can buy whatever you need if you have enough money.